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Showing posts with the label vision problems would be rare

The Silent Strength of Our Eyes | آنکھیں: ہمارے جسم کی خاموش طاقتPart 2: How Eyes Truly Receive Oxygen and Nourishment | حصہ دوم: آنکھیں حقیقت میں آکسیجن اور غذائیت کیسے حاصل کرتی ہیںEyes Do Not Live on Air Alone | آنکھیں صرف ہوا پر زندہ نہیں رہتیںIn the previous part, we learned that the cornea takes oxygen directly from the air. But if eye health depended only on air, vision problems would be rare and simple.Reality is far more complex.

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The Silent Strength of Our Eyes | آنکھیں: ہمارے جسم کی خاموش طاقت Part 2: How Eyes Truly Receive Oxygen and Nourishment | حصہ دوم: آنکھیں حقیقت میں آکسیجن اور غذائیت کیسے حاصل کرتی ہیں Eyes Do Not Live on Air Alone | آنکھیں صرف ہوا پر زندہ نہیں رہتیں In the previous part, we learned that the cornea takes oxygen directly from the air. But if eye health depended only on air, vision problems would be rare and simple. Reality is far more complex. Eyes survive through a delicate balance of air, blood circulation, nerves, tears, and brain coordination. The surface is visible. The system behind vision works silently, every second. پچھلے حصے میں ہم نے جانا کہ قرنیہ ہوا سے براہِ راست آکسیجن لیتا ہے۔ لیکن اگر آنکھوں کی صحت صرف ہوا پر منحصر ہوتی تو نظر کے مسائل بہت کم اور آسان ہوتے۔ حقیقت اس سے کہیں زیادہ پیچیدہ ہے۔ آنکھیں ہوا، خون کی گردش، اعصاب، آنسوؤں اور دماغی ہم آہنگی کے نازک توازن سے زندہ رہتی ہیں۔ جو نظر آتا ہے وہ صرف سطح ہے۔ نظر کے پیچھے ایک خاموش نظام ہر لمحہ کام کرتا رہتا ہے...

The Silent Strength of Our EyesPart 2: How Eyes Truly Receive Oxygen and NourishmentEyes Do Not Live on Air AloneIn the first part, we explored the idea that eyes take oxygen directly from the air. While this is partially true for the cornea, it is far from the complete picture of eye health.If eyes survived only on air, vision problems would be rare, simple, and easily reversible.

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The Silent Strength of Our Eyes Part 2: How Eyes Truly Receive Oxygen and Nourishment Eyes Do Not Live on Air Alone In the first part, we explored the idea that eyes take oxygen directly from the air. While this is partially true for the cornea, it is far from the complete picture of eye health. If eyes survived only on air, vision problems would be rare, simple, and easily reversible. But reality tells a different story. Eyes are sustained by a complex balance of air, blood circulation, nerves, tears, and brain coordination. The visible part of the eye is only the surface. Behind it exists a silent biological system working every second to maintain vision. Blood Circulation: The Real Lifeline of Vision Most parts of the eye depend entirely on blood supply, including: The retina The optic nerve Eye muscles Tear-producing glands Blood delivers: Oxygen Glucose Essential nutrients And removes: Metabolic waste Cellular by-products When blood circulation weakens, vision quality ...